"This summer has been one of weather extremes across the United States, a season of intense heat waves, torrential storms and runaway wildfires that have tested how well prepared public safety officials and the emergency warning systems they oversee are for the changing climate."

"Scientists and educators are searching for ways to improve air quality in the nation’s often dilapidated school buildings."

"On a sunny afternoon in a cluttered music room at East High in Denver, two sophomores practiced violin while their music teacher, Keith Oxman, labored over a desk in an adjoining office.

The ceiling fans were off to prevent the sheet music from scattering. The windows were sealed shut. East High is Denver’s largest high school and among the oldest, and there is no modern ventilation system.

"It’s been a strange, cruel summer in the United States. From the dystopian orange skies above New York to the deadly immolation of a historic coastal town in Hawaii, the waning summer has been a stark demonstration of the escalating climate crisis – with experts warning that worse is to come."

"It’s a seemingly harmless act: smooching a tiny turtle as it sits in the palm of your hand. But the Centers for Disease Control and Prevention is warning animal lovers not to do it."

"A fifth of reported heat-related deaths between 2017 and 2022 were agricultural workers, according to OSHA data. Academics, occupational health specialists and advocacy groups are calling attention to the under-reported impact of climate change on this group from heatwaves."

"In the early 2000s, researchers tested breast milk samples from U.S. mothers and found high levels of toxic compounds used as a common flame retardant in household items."